* using log directory 'd:/RCompile/CRANincoming/R-devel/changepointGA.Rcheck'
* using R Under development (unstable) (2025-01-21 r87610 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 13.3.0
    GNU Fortran (GCC) 13.3.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* checking for file 'changepointGA/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'changepointGA' version '0.1.0'
* package encoding: UTF-8
* checking CRAN incoming feasibility ... NOTE
Maintainer: 'Mo Li <mo.li@louisiana.edu>'

New submission

Possibly misspelled words in DESCRIPTION:
  Changepoint (3:8)
  changepoint (8:53)

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: person(given = "Mo",
                    family = "Li",
                    role = c("aut", "cre"),
                    email = "mo.li@louisiana.edu")
as necessary.

Package has a VignetteBuilder field but no prebuilt vignette index.

The Title field should be in title case. Current version is:
  'Changepoint detection via modified genetic algorithm'
In title case that is:
  'Changepoint Detection via Modified Genetic Algorithm'

The Date field is over a month old.
* checking package namespace information ... OK
* checking package dependencies ... ERROR
Package required but not available: 'doMC'

Vignette dependency required without any vignettes: 'knitr'

Package in Depends/Imports which should probably only be in LinkingTo: 'RcppArmadillo'

See section 'The DESCRIPTION file' in the 'Writing R Extensions'
manual.
* DONE
Status: 1 ERROR, 1 NOTE